Open Dshadowzh opened 5 months ago
Table Sink Enhancements: Double the performance of the Sink operator compared to Trino and add support for Avro and ORC file formats.
Which table sink?
Table Sink Enhancements: Double the performance of the Sink operator compared to Trino and add support for Avro and ORC file formats.
Which table sink?
Starting with Hive tables, the introduction of support for these file formats offers advantages that can later extend to other table formats, such as Iceberg and Hudi sinks. And we want to implement Iceberg update and delete(position delete) in this version too.
非常期待完整倒排索引的功能
I want to know whether the new structure of fe will appear in this version ?
请问读写分离有排期吗?数据写入对查询影响很大,有没有好的读写分离方案呢?谢谢
Multi-Fact Table Partition Refresh: Enable partition refresh across multiple fact tables for increased data management flexibility.
@Dshadowzh Thanks! I am really interested in this feature. In our scenarios, we define MVs on multiple base tables and we want to avoid full table refresh if any base table changes. Could I know how to use this feature(maybe MV supports list partition?) and when will the 3.3 version be released?
ETA: April 2024
Shared-Data Enhancements
DLA(Data lake analytics)
Performance Improvement
Management Enhancements
Batch Processing
Materialized view
enable_query_rewrite
property to disable query rewrite and reduce the overall overhead.